3M 7010300804 Scotch-brite Unitized Wheel 12 Inch Ao

Product Description

The 3M 7010300804 is a Scotch-Brite SST unitized abrasive wheel designed for deburring and surface finishing of demanding alloys including stainless steel and titanium. At 12 inches in diameter with a 1-1/4 inch arbor bore, this wheel features a layered unitized construction that is softer and more conformable than higher-density convolute wheels. It resists loading and runs cool, which extends wheel life during sustained finishing operations. Licensed tradespeople and fabricators working with precision metalwork rely on this wheel for consistent results on intricate shapes and contours.

This unitized wheel is suited for deburring, blending, and finish work in both shop and light industrial environments. Its aluminum oxide abrasive construction handles ferrous and non-ferrous metals alike. Because unitized wheels can be manufactured in smaller diameters and narrower widths than convolute alternatives, this wheel fits portable equipment and bench grinders where precise, controlled material removal is required. It is well suited for metal fabrication shops, maintenance facilities, and aerospace-adjacent production environments working stainless steel, titanium, and similar alloys.

Key Features

• Layered unitized construction runs clockwise or counterclockwise
• Resists loading and runs cool to extend wheel life
• Conformable construction suits intricate shapes and contour finishing
• Compatible with smaller and portable grinding equipment
• Aluminum oxide abrasive for demanding alloy applications including stainless steel and titanium

Compatibility

Designed as a unitized abrasive wheel replacement for bench grinders, angle grinders, and arbor-driven finishing machines accepting a 1-1/4 inch arbor and accommodating a 12 inch diameter wheel.

Installation Notes

Installation should be performed by a qualified metalworker or toolroom technician familiar with abrasive wheel safety. Shut down and lock out the grinding machine before mounting or removing any wheel. Verify that the machine spindle speed does not exceed the maximum RPM rating marked on the wheel. Inspect the wheel for cracks or damage before each use and never use a damaged wheel.

Technical Specifications

• Wheel Diameter: 12 inches
• Arbor Size: 1-1/4 inches
• Abrasive Type: Aluminum Oxide (AO)
• Construction: Unitized
• Package Dimensions: 12.5 x 12.5 x 1.69 inches
• Weight: 1.25 pounds
• UOM: Each
• Minimum Order Quantity: 4
• UPC: 00048011143842

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010300804